 | |  | |
| PartNumber | CY7C4221-15JXC | CY7C4221-15JXCT | CY7C4221-15JC |
| Description | FIFO 1Kx9 IDT Compat SYNC FIFO COM | FIFO 1Kx9 IDT Compat SYNC FIFO COM | 1K x 9 Synchronous FIFO |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | - |
| Product Category | FIFO | FIFO | - |
| RoHS | Y | Y | - |
| Data Bus Width | 9 bit | 9 bit | - |
| Bus Direction | Unidirectional | Unidirectional | - |
| Memory Size | 8 kbit | 8 kbit | - |
| Timing Type | Synchronous | Synchronous | - |
| Organization | 1 k x 9 | 1 k x 9 | - |
| Number of Circuits | 2 | 2 | - |
| Maximum Clock Frequency | 66.7 MHz | 66.7 MHz | - |
| Access Time | 10 ns | 10 ns | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Supply Current Max | 35 mA | 35 mA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Package / Case | PLCC-32 | PLCC-32 | - |
| Packaging | Tube | Reel | - |
| Height | 2.67 mm | 2.67 mm | - |
| Series | CY7C4221 | CY7C4221 | - |
| Width | 11.5 mm | 11.5 mm | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Product Type | FIFO | FIFO | - |
| Factory Pack Quantity | 60 | 750 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |